15 Alta Ln
Chappaqua, NY 10514
4 bd 3 ba 4,520 sqft Built 1978 Lot 47,694 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $153,100 | $80,000 | $233,100 | $39,000 |
| 2024 | $153,100 | $80,000 | $233,100 | $38,274 |
| 2023 | $175,270 | $80,000 | $255,270 | $40,865 |
| 2022 | $175,270 | $80,000 | $255,270 | $39,954 |
| 2021 | $175,270 | $80,000 | $255,270 | $39,552 |
| 2020 | $175,270 | $80,000 | $255,270 | $38,936 |
| 2018 | $175,270 | $80,000 | $255,270 | $38,183 |
| 2017 | $175,270 | $80,000 | $255,270 | $36,330 |
| 2016 | $182,340 | $80,000 | $262,340 | $153,290 |
| 2015 | $182,340 | $80,000 | $262,340 | $36,332 |
| 2014 | $182,340 | $80,000 | $262,340 | $35,960 |
| 2013 | $159,240 | $80,000 | $239,240 | $32,200 |
| 2012 | $159,240 | $80,000 | $239,240 | $31,500 |
| 2011 | $159,240 | $80,000 | $239,240 | $30,917 |
| 2008 | $152,740 | $80,000 | $232,740 | $28,412 |
| 2007 | $152,740 | $80,000 | $232,740 | $27,044 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
4,520 sqft
Lot size
47,694 sqft
ZIP code
10514
City
Chappaqua
Street
Alta Ln
Coordinates
41.15971, -73.74818
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 15 Alta Ln last sell?
No public-record sale is on file for 15 Alta Ln.
What is the current tax assessment for 15 Alta Ln?
The most recent total assessment for 15 Alta Ln (year 2025) is $233,100 with $39,000 in property tax.
When was 15 Alta Ln built?
15 Alta Ln was built in 1978.
How does 15 Alta Ln compare to others on Alta Ln?
We track 1 other property on Alta Ln. Browse the list under "Other properties on Alta Ln" to compare beds, baths, and sale history.
What are the property facts for 15 Alta Ln?
15 Alta Ln is a 4 bed, 3 bath, 4,520 sqft, 47,694 sqft lot single_family.
Is 15 Alta Ln a flip candidate?
No — 15 Alta Ln does not appear in our flips dataset.
Is 15 Alta Ln a tax-appeal candidate?
No — 15 Alta Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-3.1%
Implied 1-yr
-12.5%
2026 Q3
$1.1M
2026 Q4
$1.06M
ZIP 10514 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Alta Ln